/* Shop category + product pages — Chaos Cars Coffee
   Uses existing theme tokens only. */

/* ---------- Link reset ----------
   static-overrides.css only styles anchors inside `.section`. These pages use
   their own section classes, so plain anchors would fall back to the browser
   default (blue + underlined).

   `:where()` is deliberate: it contributes zero specificity, so this whole
   selector scores as a bare `a`. Any component rule (.item-card,
   .parts-enquiry__link, .btn-ghost) therefore still wins. Written as
   `.parts-enquiry a` it would have outranked `.parts-enquiry__link` and
   painted accent text on an accent button. */

:where(.shop-lede, .catalogue, .soon, .terms, .detail, .product, .parts-enquiry) a {
  color: var(--color-accent);
  text-decoration: none;
}

:where(.shop-lede, .catalogue, .soon, .terms, .detail, .product, .parts-enquiry) a:hover {
  color: var(--color-accent-hover);
}

/* ---------- Shop category landing ---------- */

.shop-lede {
  padding-block: clamp(var(--space-16), 9vw, var(--space-24));
  background: var(--color-bg);
}

.shop-lede__inner {
  max-width: 46rem;
}

.shop-lede__title {
  margin: 0 0 var(--space-6);
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 500;
  line-height: 1.02;
  letter-spacing: -0.025em;
}

.shop-lede__text {
  margin: 0;
  color: var(--color-text-muted);
  font-size: var(--text-base);
}

.shop-lede__text + .shop-lede__text {
  margin-top: var(--space-4);
}

.shop-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin: 0 0 var(--space-6);
  color: var(--color-text-faint);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.shop-breadcrumb a {
  color: var(--color-text-faint);
}

.shop-breadcrumb a:hover {
  color: var(--color-accent);
}

/* ---------- Category grid ---------- */

.catalogue {
  padding-block: clamp(var(--space-12), 7vw, var(--space-24));
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
}

.catalogue__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(20rem, 100%), 1fr));
  gap: var(--space-6);
}

.item-card,
.item-card:visited,
.item-card:hover {
  color: var(--color-text);
  text-decoration: none;
}

.item-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--color-surface-2);
  border: 1px solid var(--color-divider);
  transition: border-color 180ms ease, transform 180ms ease;
}

.item-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-2px);
}

.item-card__image {
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-divider);
}

.item-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 500ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.item-card:hover .item-card__image img {
  transform: scale(1.015);
}

.item-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: clamp(var(--space-5), 4vw, var(--space-8));
}

.item-card__tag {
  margin: 0 0 var(--space-3);
  color: var(--color-accent);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.item-card__title {
  margin: 0 0 var(--space-3);
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 500;
  line-height: 1.1;
}

.item-card__text {
  margin: 0 0 var(--space-6);
  color: var(--color-text-muted);
}

.item-card__foot {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-4);
  margin-top: auto;
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-divider);
}

.item-card__price {
  margin: 0;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
}

.item-card__cta {
  color: var(--color-accent);
  font-size: var(--text-sm);
  font-weight: 700;
}

/* ---------- Empty / coming soon ---------- */

.soon {
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
}

.soon__inner {
  max-width: 40rem;
  padding: clamp(var(--space-8), 6vw, var(--space-16));
  background: var(--color-surface-2);
  border: 1px solid var(--color-divider);
}

.soon__title {
  margin: 0 0 var(--space-4);
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 500;
  line-height: 1.05;
}

.soon__text {
  margin: 0 0 var(--space-8);
  color: var(--color-text-muted);
}

/* ---------- Product page ---------- */

.product {
  padding-block: clamp(var(--space-12), 7vw, var(--space-20));
  background: var(--color-bg);
}

.product__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(var(--space-8), 6vw, var(--space-16));
  align-items: start;
}

/* gallery */

@media (min-width: 62rem) {
  .gallery {
    position: sticky;
    top: var(--space-8, 2rem);
  }
}

.gallery__thumbs { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.gallery__main {
  position: relative;
  overflow: hidden;
  margin: 0;
  aspect-ratio: 4 / 3;
  background: var(--color-surface-2);
  border: 1px solid var(--color-divider);
}

.gallery__main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery__thumbs {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-3);
  margin-top: var(--space-3);
}

.gallery__thumb {
  position: relative;
  overflow: hidden;
  padding: 0;
  aspect-ratio: 1 / 1;
  background: var(--color-surface-2);
  border: 1px solid var(--color-divider);
  cursor: pointer;
  transition: border-color 160ms ease;
}

.gallery__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery__thumb[aria-current="true"],
.gallery__thumb:hover {
  border-color: var(--color-accent);
}

/* buy column */

.buy__tag {
  margin: 0 0 var(--space-3);
  color: var(--color-accent);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.buy__title {
  margin: 0 0 var(--space-4);
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 500;
  line-height: 1.03;
  letter-spacing: -0.025em;
}

.buy__standfirst {
  margin: 0 0 var(--space-6);
  color: var(--color-text-muted);
  font-size: var(--text-base);
}

.buy__price {
  display: flex;
  align-items: baseline;
  gap: var(--space-3);
  margin: 0 0 var(--space-2);
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 500;
}

.buy__price small {
  color: var(--color-text-faint);
  font-family: var(--font-body, inherit);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.buy__stock {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  margin: 0 0 var(--space-8);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

.buy__stock::before {
  flex: 0 0 auto;
  align-self: baseline;
  margin-top: 0.4em;
  width: 0.5rem;
  height: 0.5rem;
  content: "";
  background: var(--color-accent);
  border-radius: 50%;
}

/* option groups */

.opt {
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-divider);
}

.opt + .opt {
  margin-top: var(--space-6);
}

.opt__label {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-4);
  margin: 0 0 var(--space-4);
}

.opt__name {
  color: var(--color-text);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.opt__value {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

.opt__choices {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-height: 2.75rem;
  padding: var(--space-2) var(--space-5);
  color: var(--color-text-muted);
  background: transparent;
  border: 1px solid var(--color-border);
  font-family: inherit;
  font-size: var(--text-sm);
  cursor: pointer;
  transition: color 160ms ease, border-color 160ms ease, background 160ms ease;
}

.chip:hover {
  color: var(--color-text);
  border-color: var(--color-accent);
}

.chip[aria-pressed="true"] {
  color: var(--color-bg);
  background: var(--color-accent);
  border-color: var(--color-accent);
  font-weight: 700;
}

.chip__swatch {
  width: 0.85rem;
  height: 0.85rem;
  border: 1px solid rgb(255 255 255 / 0.35);
  border-radius: 50%;
}

.opt__note {
  margin: var(--space-3) 0 0;
  color: var(--color-text-faint);
  font-size: var(--text-xs);
}

.field {
  display: block;
  width: 100%;
  min-height: 3rem;
  padding: var(--space-3) var(--space-4);
  color: var(--color-text);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  font-family: inherit;
  font-size: var(--text-sm);
}

.field:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 1px;
}

.qty {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--color-border);
}

.qty button {
  width: 2.75rem;
  height: 2.75rem;
  color: var(--color-text-muted);
  background: transparent;
  border: 0;
  font-family: inherit;
  font-size: var(--text-base);
  cursor: pointer;
}

.qty button:hover {
  color: var(--color-accent);
}

.qty output {
  min-width: 2.5rem;
  color: var(--color-text);
  font-size: var(--text-sm);
  text-align: center;
}

/* summary + buy */

.buy__summary {
  margin-top: var(--space-8);
  padding: var(--space-5) var(--space-6);
  background: var(--color-surface-2);
  border: 1px solid var(--color-divider);
}

/* Each label/value pair is wrapped in its own <div>, so the DIVs are the grid
   items — not the dt/dd. An `auto` first column therefore sized itself to the
   longest specification string, squeezing Reference into the corner and making
   it re-wrap as options changed. Even columns fix it. */
.buy__summary dl {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4) var(--space-6);
  margin: 0;
}

.buy__summary dl > div {
  min-width: 0;
}

.buy__summary dl > div:last-child {
  grid-column: 1 / -1;
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-divider);
}

@media (max-width: 30rem) {
  .buy__summary dl {
    grid-template-columns: minmax(0, 1fr);
  }
}

.buy__summary dt {
  color: var(--color-text-faint);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.buy__summary dd {
  margin: 0;
  color: var(--color-text);
  font-size: var(--text-sm);
}

.buy__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-6);
}

.btn-buy {
  display: inline-flex;
  flex: 1 1 14rem;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  min-height: 3.5rem;
  padding: var(--space-3) var(--space-8);
  color: var(--color-bg);
  background: var(--color-accent);
  border: 0;
  font-family: inherit;
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: background 180ms ease, gap 180ms ease;
}

.btn-buy:hover {
  gap: var(--space-4);
  background: var(--color-accent-hover);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.5rem;
  padding: var(--space-3) var(--space-6);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  font-size: var(--text-sm);
  font-weight: 500;
}

.btn-ghost:hover {
  color: var(--color-text);
  border-color: var(--color-accent);
}

.buy__reassure {
  margin: var(--space-5) 0 0;
  color: var(--color-text-faint);
  font-size: var(--text-xs);
  line-height: 1.7;
}

/* detail sections */

.detail {
  padding-block: clamp(var(--space-12), 7vw, var(--space-24));
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
}

.detail__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(18rem, 100%), 1fr));
  gap: clamp(var(--space-8), 5vw, var(--space-12));
}

.detail__title {
  margin: 0 0 var(--space-4);
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
}

.detail__text,
.detail__list {
  margin: 0;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  line-height: 1.75;
}

.detail__list {
  padding-left: 1.1rem;
}

.detail__list li + li {
  margin-top: var(--space-2);
}

.notice {
  margin-top: clamp(var(--space-10), 6vw, var(--space-16));
  padding: clamp(var(--space-5), 4vw, var(--space-8));
  background: var(--color-surface-2);
  border-left: 2px solid var(--color-accent);
}

.notice p {
  margin: 0;
  color: var(--color-text-faint);
  font-size: var(--text-xs);
  line-height: 1.8;
}

.notice p + p {
  margin-top: var(--space-3);
}

/* preview banner (removed before production) */

.preview-flag {
  position: relative;
  z-index: 60;
  padding: var(--space-3) var(--space-6);
  color: var(--color-bg);
  background: var(--color-accent);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-align: center;
}

/* config dialog */

dialog.cfg {
  width: min(34rem, calc(100vw - 2rem));
  padding: clamp(var(--space-6), 5vw, var(--space-10));
  color: var(--color-text);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}

dialog.cfg::backdrop {
  background: rgb(15 14 12 / 0.72);
}

dialog.cfg h2 {
  margin: 0 0 var(--space-4);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 500;
}

dialog.cfg pre {
  margin: 0 0 var(--space-6);
  padding: var(--space-4);
  overflow-x: auto;
  color: var(--color-text-muted);
  background: var(--color-bg);
  border: 1px solid var(--color-divider);
  font-size: 0.78rem;
  line-height: 1.7;
}

@media (max-width: 900px) {
  .product__layout {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .item-card,
  .item-card__image img,
  .chip,
  .btn-buy {
    transition: none;
  }
}

/* ---------------------------------------------------------- category strip */
.cat-strip {
  border-bottom: 1px solid var(--color-divider);
  background: var(--color-bg);
}
.cat-strip .container {
  display: flex;
  gap: 2rem;
  overflow-x: auto;
  padding-top: 1rem;
  padding-bottom: 1rem;
}
.cat-strip a {
  font-family: var(--font-body, inherit);
  font-size: 0.8125rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  text-decoration: none;
  white-space: nowrap;
  padding-bottom: 0.25rem;
  border-bottom: 1px solid transparent;
  transition: color .2s ease, border-color .2s ease;
}
.cat-strip a:hover { color: var(--color-text); }
.cat-strip a[aria-current="page"] {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}

/* ---------------------------------------------------------- fitment table */
.fit-wrap { overflow-x: auto; margin: 1.75rem 0 1.5rem; }
table.fit {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
  min-width: 34rem;
}
table.fit th,
table.fit td {
  text-align: left;
  padding: 0.9rem 1rem;
  border-bottom: 1px solid var(--color-divider);
  vertical-align: top;
}
table.fit th {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  font-weight: 500;
  border-bottom-color: var(--color-border);
}
table.fit td { color: var(--color-text-muted); }
table.fit td:first-child { color: var(--color-text); font-weight: 500; }
table.fit tbody tr:last-child td { border-bottom: none; }

/* ---------------------------------------------------------- select field */
select.field {
  width: 100%;
  max-width: 26rem;
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--color-text-faint) 50%),
                    linear-gradient(135deg, var(--color-text-faint) 50%, transparent 50%);
  background-position: calc(100% - 20px) 52%, calc(100% - 14px) 52%;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
}

/* ---------------------------------------------------------- payload dialog */
dialog.cfg pre {
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--color-text-muted);
  background: var(--color-bg);
  border: 1px solid var(--color-divider);
  padding: 1rem;
  margin: 0 0 1.25rem;
  max-height: 50vh;
  overflow: auto;
}

[hidden] { display: none !important; }

/* ---------- Compact hero (shop overview + coffee) ---------- */

.hero--compact {
  min-height: 0;
  padding-block: 0;
  background:
    radial-gradient(120% 90% at 18% 0%, var(--color-surface-2) 0%, var(--color-bg) 62%);
  border-bottom: 1px solid var(--color-divider);
}

.hero--compact .hero__overlay { display: none; }

/* keep the wide, auto-centred container so the text lines up with the page
   gutter; constrain the measure on the children instead. */
.hero--compact .hero__content {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
}

.hero--compact .hero__title,
.hero--compact .hero__subtitle {
  max-width: 40rem;
}

/* two-up grid on the overview so the four categories pair cleanly */
@media (min-width: 60rem) {
  .catalogue__grid--pairs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ---------- Dispatch block ---------- */

.dispatch {
  margin-top: var(--space-6);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-divider);
}

.dispatch__title {
  margin: 0 0 var(--space-3);
  color: var(--color-text-faint);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.dispatch dl {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-2) var(--space-5);
  margin: 0;
}

.dispatch dt {
  color: var(--color-text-faint);
  font-size: var(--text-sm);
}

.dispatch dd {
  margin: 0;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

.dispatch__note {
  margin: var(--space-3) 0 0;
  color: var(--color-text-faint);
  font-size: var(--text-sm);
  line-height: 1.6;
}

.dispatch__note a { color: var(--color-accent); }

/* ---------- Ordering / postage / payment band ---------- */

.terms {
  padding-block: clamp(var(--space-10), 6vw, var(--space-16));
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
}

.terms__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(16rem, 100%), 1fr));
  gap: clamp(var(--space-6), 4vw, var(--space-12));
}

.terms .dispatch {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}

/* A catalogue entry with no photography yet. Left in the normal grid it would
   stretch to match the height of an imaged card and read as a broken empty
   box, so it spans the full row as a deliberate slim band instead. */
.catalogue .item-card--text {
  grid-column: 1 / -1;
}
.catalogue .item-card--text .item-card__body {
  display: grid;
  gap: var(--space-3);
}
@media (min-width: 48rem) {
  .catalogue .item-card--text .item-card__body {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: end;
    column-gap: var(--space-10);
  }
  .catalogue .item-card--text .item-card__tag {
    grid-column: 1;
  }
  .catalogue .item-card--text .item-card__title {
    grid-column: 1;
    margin: 0;
  }
  .catalogue .item-card--text .item-card__text {
    grid-column: 2;
    grid-row: 1 / 3;
    align-self: center;
    margin: 0;
  }
  .catalogue .item-card--text .item-card__foot {
    grid-column: 1 / -1;
    /* base.css sets `p, li, figcaption { max-width: 72ch }`, which capped this
       full-width foot at ~720px and left its top border stopping short of the
       card edge. The grid span was correct; the paragraph cap was not. */
    max-width: none;
  }
}